1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
d1i1m1o1n [39]
4 years ago
15

(x-1)^2+(y-5)^2=4 center and radius

Mathematics
1 answer:
Jlenok [28]4 years ago
3 0
The standard form of a circle is:

(x-h)^2+(y-k)^2=r^2, where (h,k) is the (x,y) coordinate of the center of the circle and r is its radius.  In this case:

(h,k) is (1,5) and it has a radius of √4 which is 2

So the center is the point (1,5) and it has a radius of 2.
You might be interested in
N the function y = 12.00x + 50, y represents the cost of carpet by the square yard and x represents the number of square yards.
borishaifa [10]

Answer:

The cost increase for each square of carpet by 12.

Step-by-step explanation:

The given function is

y=12.00x+50

It is a slope intercept form of the line

y=mx+b

Where m is the slope and b is y-intercept.

Therefore the slope of given function is 12 and the y-intercept is 50.

It means the initial ot fixed cost of the carpet is 50 and the cost increased by 12 for each square of carpet.

3 0
4 years ago
What’s the answer to this question?
andreyandreev [35.5K]

Step-by-step explanation:

dont know if you know then plz coment me the answer

8 0
4 years ago
Read 2 more answers
FREE TAKE ONLY TAKE ENJOY
e-lub [12.9K]

Answer:

Um okay? I'm confused...

6 0
3 years ago
Suppose a polling agency reported that 45.7% of registered voters were in favor of raising income taxes to pay down the national
sineoko [7]
<h2>Answer with explanation:</h2>

As per given , we have

p= 0.457

n= 1033

Margin of error for 99​% confidence : E= 4%=0.04

Confidence interval : p\pm E

i.e. 0.457\pm 0.04

=( 0.457- 0.04,\ 0.457+0.04)=(0.417,\ 0.497)

99% confidence interval for the proportion of registered voters who are in favor of raising income taxes to pay down the national debt. = (0.417, 0.497)

Interpretation : We are 99% sure that the true population proportion of registered voters who are in favor of raising income taxes to pay down the national debt lies in interval (0.417, 0.497).

8 0
4 years ago
Simplify and expand the equation below <br>7(2-x)-(x-3)​
Tanya [424]

Answer:

- 8x + 17

Step-by-step explanation:

7(2 - x) - (x - 3)​

14 - 7x - x + 3

- 8x + 14 + 3

- 8x + 17

3 0
3 years ago
Other questions:
  • The equation represents an ellipse. What are the vertices of the ellipse? (6, –3) and (6, –11) (6, –5) and (6, –9) (10, –7) and
    11·2 answers
  • How to solve this math problem 50.2 ÷ 10? ​
    6·2 answers
  • Can somebody help me with this , please i also need the work progress ;-;​
    6·1 answer
  • What is 1294 divided by 868
    15·2 answers
  • If -3/x = x/-27 , What is the positive value of x
    13·1 answer
  • The following chart shows the number of concert tickets sold and the profit earned. What is the slope of the line through these
    13·1 answer
  • Bean has 41 overdue math, and 7 days to do almost all of them. Right now, their grade is a 50%, but needs to get their grade up
    8·2 answers
  • HELP ASAP PLEASE
    14·2 answers
  • Solve, (you can use long division if needed) &lt;3
    15·2 answers
  • The constraints of a problem are listed below. What are the vertices of the feasible region?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!